13856103668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{24697}}^1$

素因数の和:25064

約数の個数: 48

約数和(自身を含む): 27185977728

約数和(自身を除く): 13329874060

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 311, 451, 622, 902, 1244, 1804, 3421, 6842, 12751, 13684, 24697, 25502, 49394, 51004, 98788, 140261, 271667, 280522, 543334, 561044, 1012577, 1086668, 2025154, 4050308, 7680767, 11138347, 15361534, 22276694, 30723068, 44553388, 84488437, 168976874, 314911447, 337953748, 629822894, 1259645788, 3464025917, 6928051834, 13856103668]

約数ペア:

[(1, 13856103668), (2, 6928051834), (4, 3464025917), (11, 1259645788), (22, 629822894), (41, 337953748), (44, 314911447), (82, 168976874), (164, 84488437), (311, 44553388), (451, 30723068), (622, 22276694), (902, 15361534), (1244, 11138347), (1804, 7680767), (3421, 4050308), (6842, 2025154), (12751, 1086668), (13684, 1012577), (24697, 561044), (25502, 543334), (49394, 280522), (51004, 271667), (98788, 140261)]